<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<form name="form1" action="/excelTest"  id="form1">

    <p>photo:<input type="file" name="excel" id="excel"></p>
    <p><input type="submit"  name="上传" /></p>
</form>
</body>
</html>